366.8
ICD-9-CMThis code represents various types of cataracts that are not specifically classified elsewhere in the ICD-9-CM system. It encompasses less common or atypical forms of lens opacities that lead to impaired vision. This diagnosis indicates a cataract that doesn't fit into categories like senile, traumatic, or congenital cataracts.
Use this code when documentation specifies a cataract that is not further defined by type (e.g., "cataract, unspecified type," "cortical cataract," "nuclear cataract," "posterior subcapsular cataract," or "immature cataract" when no other specific code applies). It is appropriate when the physician's diagnosis clearly indicates a cataract but lacks the specificity to assign a more detailed code. Documentation should clearly state the presence of a cataract without further qualifying characteristics.
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